Tools & Wizards About Us
sakusita.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

sakusita.com

開業して32年【側弯症専門】千葉整体サクシタ療法院

Page Load Speed

6.3 sec in total

First Response

1.1 sec

Resources Loaded

3.8 sec

Page Rendered

1.4 sec

sakusita.com screenshot

About Website

Visit sakusita.com now to see the best up-to-date Sakusita content for Japan and also check out these interesting facts you probably never knew about sakusita.com

側弯症を改善したい。そんな願いに寄り添い、側弯症専門整体として32年間。多くの患者さんを改善へと導いた実績があります。諦めずにご相談ください。

Visit sakusita.com

Key Findings

We analyzed Sakusita.com page load time and found that the first response time was 1.1 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

sakusita.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

7/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value4,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.693

7/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

sakusita.com

1130 ms

jquery-1.3.2.js

1214 ms

gotop.js

352 ms

jquery.backgroundPosition.js

359 ms

nava.js

359 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 52% of them (50 requests) were addressed to the original Sakusita.com, 12% (12 requests) were made to Maps.googleapis.com and 11% (11 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sakusita.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 645.9 kB (53%)

Content Size

1.2 MB

After Optimization

561.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sakusita.com main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 856.4 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 27.7 kB

  • Original 40.2 kB
  • After minification 37.4 kB
  • After compression 12.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 27.7 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 3.7 kB

  • Original 290.7 kB
  • After minification 287.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Sakusita images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 597.6 kB

  • Original 856.4 kB
  • After minification 803.2 kB
  • After compression 258.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 597.6 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 16.9 kB

  • Original 20.3 kB
  • After minification 16.0 kB
  • After compression 3.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Sakusita.com needs all CSS files to be minified and compressed as it can save up to 16.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (46%)

Requests Now

95

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sakusita. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sakusita.com

sakusita.com

1130 ms

jquery-1.3.2.js

jquery-1.3.2.js

1214 ms

gotop.js

gotop.js

352 ms

jquery.backgroundPosition.js

jquery.backgroundPosition.js

359 ms

nava.js

nava.js

359 ms

lightbox.js

lightbox.js

574 ms

style.css

style.css

527 ms

lightbox.css

lightbox.css

536 ms

056770400

056770400

526 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

5 ms

jquery.Pc2Sp.js

jquery.Pc2Sp.js

191 ms

common.css

common.css

191 ms

my-class.css

my-class.css

177 ms

analytics.js

analytics.js

112 ms

bg-top.gif

bg-top.gif

1477 ms

maps

maps

103 ms

btn_sp.jpg

btn_sp.jpg

201 ms

header_back.jpg

header_back.jpg

759 ms

background_image_animation_bg2.jpg

background_image_animation_bg2.jpg

199 ms

top-sokuwan-moji.gif

top-sokuwan-moji.gif

198 ms

top-sokuwan-gazou-out-syuku.gif

top-sokuwan-gazou-out-syuku.gif

439 ms

obi-01.gif

obi-01.gif

200 ms

003-a.gif

003-a.gif

437 ms

i-s-6.gif

i-s-6.gif

439 ms

i-s-7.gif

i-s-7.gif

436 ms

i-s-8.gif

i-s-8.gif

436 ms

i-s-9.jpg

i-s-9.jpg

685 ms

i-s-10.jpg

i-s-10.jpg

798 ms

i-j-1-a.jpg

i-j-1-a.jpg

684 ms

hitokoto1.gif

hitokoto1.gif

683 ms

hitokoto2.gif

hitokoto2.gif

684 ms

hitokoto33.gif

hitokoto33.gif

852 ms

kao-01.jpg

kao-01.jpg

851 ms

k-1-a.gif

k-1-a.gif

848 ms

q1.gif

q1.gif

851 ms

q2.gif

q2.gif

922 ms

q3.gif

q3.gif

972 ms

mee.gif

mee.gif

1019 ms

kao-02.jpg

kao-02.jpg

1053 ms

k-2-a.gif

k-2-a.gif

1052 ms

itamikasho.gif

itamikasho.gif

1053 ms

i-5.gif

i-5.gif

1096 ms

bg-footer-top.gif

bg-footer-top.gif

1151 ms

profile.jpg

profile.jpg

1192 ms

bg-boxBlue-icon.gif

bg-boxBlue-icon.gif

1209 ms

bg-boxOrange-title.jpg

bg-boxOrange-title.jpg

1227 ms

bg-boxOrange-icon.gif

bg-boxOrange-icon.gif

1229 ms

faq-bot.gif

faq-bot.gif

1271 ms

bg-boxBlue-title.jpg

bg-boxBlue-title.jpg

1329 ms

footer_back.jpg

footer_back.jpg

1364 ms

embed

embed

391 ms

plusone.js

plusone.js

77 ms

collect

collect

16 ms

gotop.gif

gotop.gif

1261 ms

Zen

Zen

362 ms

encount

encount

369 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

15 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

38 ms

badge

badge

99 ms

postmessageRelay

postmessageRelay

57 ms

rs=AGLTcCNSixaVEaRcpL8fP-KmmHNxlc6KVw

rs=AGLTcCNSixaVEaRcpL8fP-KmmHNxlc6KVw

6 ms

photo.jpg

photo.jpg

149 ms

3193398744-postmessagerelay.js

3193398744-postmessagerelay.js

153 ms

rpc:shindig_random.js

rpc:shindig_random.js

147 ms

rs=AGLTcCMmgIk_jPxcopD1jjhuRnhBNulkHw

rs=AGLTcCMmgIk_jPxcopD1jjhuRnhBNulkHw

30 ms

rs=AGLTcCPJ_Qx0HXwankZ8SJMM-SuxNwIccw

rs=AGLTcCPJ_Qx0HXwankZ8SJMM-SuxNwIccw

65 ms

rs=AGLTcCPJ_Qx0HXwankZ8SJMM-SuxNwIccw

rs=AGLTcCPJ_Qx0HXwankZ8SJMM-SuxNwIccw

24 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

14 ms

rs=AGLTcCPJ_Qx0HXwankZ8SJMM-SuxNwIccw

rs=AGLTcCPJ_Qx0HXwankZ8SJMM-SuxNwIccw

14 ms

js

js

56 ms

init_embed.js

init_embed.js

39 ms

1.13.17

1.13.17

525 ms

common.js

common.js

77 ms

map.js

map.js

108 ms

google4.png

google4.png

127 ms

overlay.js

overlay.js

55 ms

util.js

util.js

123 ms

onion.js

onion.js

121 ms

search_impl.js

search_impl.js

122 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

213 ms

stats.js

stats.js

90 ms

kh

kh

42 ms

transparent.png

transparent.png

29 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

30 ms

controls.js

controls.js

9 ms

css

css

67 ms

vt

vt

142 ms

vt

vt

125 ms

mapcnt6.png

mapcnt6.png

25 ms

vt

vt

114 ms

vt

vt

129 ms

vt

vt

119 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

16 ms

sync

sync

176 ms

overlay.png

overlay.png

191 ms

loading.gif

loading.gif

178 ms

close.gif

close.gif

181 ms

Accessibility Review

sakusita.com accessibility score

90

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

sakusita.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sakusita.com SEO score

93

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sakusita.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Sakusita.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

sakusita.com

Open Graph description is not detected on the main page of Sakusita. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: